4 ms·
Just curious if anyone knows how long the 4000-6000 observations required would take on this particular device?
by kevin_nisbet 6y ago
Just curious if anyone knows how long the 4000-6000 observations required would take on this particular device?
- rstuart4133 6y agoQuoting https://arstechnica.com/information-technology/2021/01/hackers-can-clone-google-titan-2fa-keys-using-a-side-channel-in-nxp-chips/ https://arstechnica.com/information-technology/2021/01/hacke... : > Extracting and later resealing the chip takes about four hours. It takes another six hours to take measurements for each account the attacker wants to hack. In other words, the process would take 10 hours to clone the key for a single account, 16 hours to clone a key for two accounts, and 22 hours for three accounts.